Finish my
Replit app.
Replit gets you from idea to something running in a browser faster than any local setup, and its agent writes a surprising amount of correct full-stack code. What it leaves undone is the part that decides whether you can charge money for the result. We audit the project, fix the gaps below, and take it to launch. Fixed price from $8,000, 2–6 weeks.
Typical stack: Node/Python + Replit DB or Postgres, deployed on Replit
What we find in Replit projects.
Recurring patterns from the audits we run. Not every project has all of them, and most have at least three.
Works in the workspace, fails on a real domain
Port binding, host configuration and CORS are set for the Replit preview. Pointed at a custom domain, the app either refuses connections or blocks its own API calls.
Ephemeral filesystem
Uploads are written to disk. The container restarts, the disk resets, and every file a customer uploaded is gone. There is no error — the records simply point at nothing.
Secrets tied to the workspace
API keys live in Replit Secrets and nowhere else. Move to any other host and nothing is documented, so the app fails in ways that are hard to trace.
Sleeping and cold starts
Without an always-on deployment the app sleeps. The first visitor after a quiet hour waits, webhooks arrive to nothing, and scheduled jobs silently do not run.
Replit DB used as a real database
A key-value store handles a prototype fine. With relations, queries and any real volume, it becomes the bottleneck and the source of inconsistent data.
How it works.
Audit
We read the code, the database rules and the accounts, then send you a written list of what is broken, what is dangerous, and what is fine. You get this whether or not you hire us for the fix.
Fixed scope and price
You get one number and one date, in writing. No hourly meter, no discovery phase that bills while nothing ships.
The hard 20%
Security, payments, auth, data, edge cases, performance. Working software in your hands every week, not status updates.
Launch
Product Hunt page, demo video, screenshots, analytics and SEO foundation. We are there on launch day and for the first fixes after.
$8,000and up
Typical project $8k–$25k
Timeline: 2–6 weeks
Everything moves into your accounts, so you own the code and the data. Built by Dan Marteens, 11 years of senior engineering, Orlando, Florida.
Replit questions.
Why does my Replit app break outside Replit?
Usually three things at once: the server binds to a host and port that only make sense inside the workspace, secrets live in Replit Secrets and are not set anywhere else, and file uploads rely on a disk that resets when the container restarts. All three are fixable, and none require a rewrite.
Can you move my app off Replit?
Yes. We migrate the code to your own repository, move data to a managed Postgres you own, move file storage to object storage that persists, and deploy to a host where uptime is not a plan feature. Typically part of a rescue project, not a separate one.
Should I keep using Replit?
For prototyping and internal tools it is a fine place to stay. For anything customers pay for, the persistence and uptime model needs to change before launch, whether or not you keep Replit as the editor.
Built with something else?
Show us the wreckage.
Twenty minutes, free. You leave knowing what is broken, what it costs to fix, and how long it takes.
Feed us your project